function login(){
	
	//加密处理
	bodyRSA();
	password = encryptedString(key, encodeURIComponent(password));
	$('#signup_password').val(password);
	$('#signup_form').submit();
}

//加密key
var key ;
function bodyRSA(){
	setMaxDigits(130);
	key = new RSAKeyPair("10001","","dff46645b6337855b0c1f9812a1a943904f2abd5f2f339f0f3b7f81cdb169eab00da0321a0075ef1d9e12d2af4d168b16d0f3ded064f8bcb97ca2af891eb73a0b55a2990b62fffc0cee0e61efcf5ec6247c8eb4a1f4df6d2ac42d930407c52c6e8cd07f6babf109c50428c3d8f1a64a66950178197136ee19b04b2bdf6dcb3df");
}